Protoleiosphaeridium |
Protoleiosphaeridium compactum
|
USSR(Yakut ASSR) |
Cambrian |
|
Protoleiosphaeridium |
Protoleiosphaeridium sp
|
USSR(Yakut ASSR) |
Cambrian |
|
Protolophosphaeridium |
Protolophosphaeridium colliculosum
|
USSR(Yakut ASSR) |
Cambrian |
|
Protolophosphaeridium |
Protolophosphaeridium sp
|
USSR(Yakut ASSR) |
Cambrian |
|
Protolophosphaeridium |
Protolophosphaeridium muna
|
USSR(Yakut ASSR) |
Cambrian |
|
Bavlinella |
Bavlinella sp
|
USSR(Yakut ASSR) |
Cambrian |
|
Protovavososphaeridium |
Protovavososphaeridium agaense
|
USSR(Yakut ASSR) |
Cambrian |
|
Protozonosphaeridium |
Protozonosphaeridium patelliforme
|
USSR(Yakut ASSR) |
Cambrian |
|
Protonucellosphaeridium |
Protonucellosphaeridium sp
|
USSR(Yakut ASSR) |
Cambrian |
|
Stictosphaeridium |
Stictosphaeridium sinapticuliferum
|
USSR(Yakut ASSR) |
Cambrian |
|
Symplassosphaeridium |
Symplassosphaeridium biglume
|
USSR(Yakut ASSR) |
Cambrian |
|
Symplassosphaeridium |
Symplassosphaeridium subcoalitum
|
USSR(Yakut ASSR) |
Cambrian |
|
Polyedrosphaeridium |
Polyedrosphaeridium septiforme
|
USSR(Yakut ASSR) |
Cambrian |
|
Lopholigotriletum |
Lopholigotriletum semiinvolutum
|
USSR(Yakut ASSR) |
Cambrian |
|
Microfossil |
Microfossil sp
|
USSR(Yakut ASSR) |
Cambrian |
|
Lophominuscula |
Lophominuscula prima
|
USSR(Yakut ASSR) |
Cambrian |
|
Lophominuscula |
Lophominuscula sp
|
USSR(Yakut ASSR) |
Cambrian |
|